Rochester

An assessment of population growth drivers in Rochester reveals an overall ranking slightly below national averages considering recent, and medium term trends

Rochester's population is 3,809 as of Feb 2026. This reflects a decrease from 4,016 in the 2021 Census, a drop of 207 people (5.2%). The change is inferred from ABS' estimated resident population of 3,713 in June 2024 and an additional 11 validated new addresses since the Census date. This results in a density ratio of 10.8 persons per square kilometer. Overseas migration was the primary driver of population growth recently.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered, VIC State Government's Regional/LGA projections from 2023 are used, adjusted by weighted aggregation to SA2 levels. Growth rates by age group are applied across all areas for years 2032 to 2041. Nationally, non-metropolitan areas are projected to have above median population growth. By 2041, the area is expected to increase by 402 persons based on latest annual ERP population numbers, reflecting an overall increase of 8.0% over 17 years.

AreaSearch assessment of residential development drivers sees a low level of activity in Rochester, placing the area among the bottom 25% of areas assessed nationally

Rochester has averaged approximately 9 new dwelling approvals annually. Over the past five financial years, from FY21 to FY25, a total of 46 homes were approved, with an additional 8 approved so far in FY26. The average construction cost value for new properties is $314,000.

In terms of commercial approvals, $4.0 million has been registered this financial year, indicating the area's primarily residential nature. Comparatively, Rochester records around 63% of the building activity per person when compared to the Rest of Vic., and it ranks among the 47th percentile nationally in terms of assessed areas. This results in relatively constrained buyer choice, supporting interest in existing homes. However, construction activity has intensified recently.

The area's recent building activity consists entirely of standalone homes, maintaining its traditional low density character with a focus on family homes. The estimated population per dwelling approval is 392 people, reflecting the area's quiet and low activity development environment. According to the latest AreaSearch quarterly estimate, Rochester is projected to add 306 residents by 2041. Building activity appears to be keeping pace with growth projections, although buyers may experience heightened competition as the population grows.

Rochester has emerging levels of nearby infrastructure activity, ranking in the 27thth percentile nationally

No factors influence a region's performance more than alterations to local infrastructure, significant projects, and planning initiatives. AreaSearch has identified zero projects anticipated to impact this area. Notable projects include Bendigo and Echuca Line Upgrade, Shepparton Line Upgrade, Water and Sewer Network Program, and Regional Housing Fund (Victoria). The following list outlines those considered most pertinent.

Professional plan users can use the search below to filter and access additional projects.

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

The employment environment in Rochester shows above-average strength when compared nationally

Rochester has a balanced workforce with both white and blue collar jobs. Manufacturing and industrial sectors are prominent, and unemployment stands at 2.2%. As of September 2025, 1,666 residents are employed, with an unemployment rate of 1.6% below the Rest of Vic.'s rate of 3.8%.

Workforce participation is lower at 54.0%, compared to Rest of Vic.'s 61.4%. According to Census data, only 12.2% of residents work from home. Key industries include agriculture, forestry & fishing, health care & social assistance, and manufacturing. Rochester has a strong specialization in agriculture, forestry & fishing, with an employment share 2.3 times the regional level.

However, public administration & safety is under-represented at 2.7% compared to Rest of Vic.'s 6.5%. The area offers limited local employment opportunities, as shown by Census data on working population vs resident population. Between September 2024 and September 2025, labour force levels decreased by 10.7%, while employment declined by 11.7%, resulting in a 1.1 percentage point rise in unemployment rate. In contrast, Rest of Vic.'s employment fell by 0.7% and labour force contracted by 0.6%. Jobs and Skills Australia's national employment forecasts from May-25 suggest that over five years, national employment is expected to expand by 6.6%, and over ten years by 13.7%. Applying these projections to Rochester's employment mix indicates local employment should increase by 5.5% over five years and 12.2% over ten years, although these are simple extrapolations for illustrative purposes only and do not account for localized population projections.

The area's income levels rank in the lower 15% nationally based on AreaSearch comparative data

AreaSearch's latest postcode level ATO data for financial year 2023 shows that median income in Rochester SA2 is $45,664 and average income is $53,008. This is lower than the national averages of $50,954 (median) and $62,728 (average) for Rest of Vic. With an 8.25% Wage Price Index growth since financial year 2023, current estimates suggest median income in Rochester would be approximately $49,431 and average income around $57,381 by September 2025. Census 2021 data indicates that incomes in Rochester fall between the 11th and 12th percentiles nationally for households, families, and individuals. Income brackets reveal that 27.7% of Rochester's population earns $400 - $799 annually, differing from metropolitan regions where the $1,500 - $2,999 bracket is most common at 30.3%. Despite modest housing costs allowing for 89.8% income retention, total disposable income in Rochester ranks at only the 17th percentile nationally.

Rochester is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Rochester's dwelling structures, as per the latest Census, consisted of 94.2% houses and 5.8% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Non-Metro Vic.'s 90.1% houses and 9.9% other dwellings. Home ownership in Rochester stood at 50.6%, with mortgaged dwellings at 30.3% and rented ones at 19.1%. The median monthly mortgage repayment was $1,122, below Non-Metro Vic.'s average of $1,430. Median weekly rent in Rochester was $213, compared to Non-Metro Vic.'s $285. Nationally, Rochester's mortgage repayments were significantly lower than the Australian average of $1,863, while rents were substantially below the national figure of $375.

Rochester features high concentrations of lone person households, with a lower-than-average median household size

Family households constitute 67.2% of all households, including 22.8% couples with children, 33.3% couples without children, and 9.7% single parent families. Non-family households account for the remaining 32.8%, with lone person households at 30.0% and group households comprising 2.8%. The median household size is 2.3 people, smaller than the Rest of Vic average of 2.4.

Rochester faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area's university qualification rate is 12.7%, significantly lower than Victoria's average of 33.4%. Bachelor degrees are the most common at 9.2%, followed by graduate diplomas (2.1%) and postgraduate qualifications (1.4%). Vocational credentials are prevalent, with 38.3% of residents aged 15+ holding them, including advanced diplomas (8.8%) and certificates (29.5%). Educational participation is high, with 26.2% of residents currently enrolled in formal education.

This includes 10.8% in primary education, 8.2% in secondary education, and 1.8% pursuing tertiary education.

Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

A total of 23 operational public transport stops exist in Rochester, offering a blend of train services. These stops are served by five distinct routes that together facilitate 92 weekly passenger trips. The accessibility of these transport options is deemed moderate, with residents on average situated 451 meters from their nearest stop. Predominantly residential, most locals commute outward, with cars being the primary mode of transportation at 92%, while 6% opt to walk. On average, there are 1.7 vehicles per dwelling, exceeding the regional norm. According to the 2021 Census, only 12.2% of residents work from home, potentially influenced by COVID-19 conditions.

Across all routes, service frequency averages 13 trips daily, translating to roughly four weekly trips per individual stop.

Rochester's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low among the general population though higher than the nation's average across older, at risk cohorts

Rochester's health data shows positive outcomes, aligning with national benchmarks for mortality rates and health conditions. Common health conditions are relatively low among residents but higher among older, at-risk cohorts. Private health cover is extremely low at approximately 46% of the total population (~1763 people), compared to Rest of Vic.'s 50.5% and the national average of 55.7%.

The most prevalent medical conditions are arthritis (12.1%) and mental health issues (9.5%). 59.2% of residents claim no medical ailments, compared to Rest of Vic.'s 63.4%. Working-age population faces notable chronic condition challenges. Rochester has 29.4% of residents aged 65 and over (1121 people), higher than Rest of Vic.'s 23.9%. Health outcomes among seniors present some challenges, ranking lower nationally than the broader population.

The latest Census data sees Rochester placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics

Rochester had a cultural diversity index below the average, with 91.1% citizens, 94.0% born in Australia, and 98.0% speaking English only at home. Christianity was the predominant religion in Rochester, comprising 54.7%, compared to 47.3% across Rest of Vic.. The top three ancestry groups were Australian (35.4%), English (34.7%), and Irish (10.2%).

Scottish ancestry was notably higher in Rochester at 8.0% than the regional average of 8.8%. Dutch ancestry was lower at 1.2%, compared to 1.7% regionally, and Macedonian ancestry was also lower at 0.1%, versus 0.2%.

Rochester ranks among the oldest 10% of areas nationwide

Rochester's median age is 50, which exceeds the Rest of Vic.'s figure of 43 and is well above the national average of 38 years. The 55-64 age group constitutes 15.6% of Rochester's population, higher than Rest of Vic., while the 25-34 cohort makes up 8.3%. According to the 2021 Census, the 35-44 age group has increased from 9.1% to 10.3%, and the 5-14 cohort has decreased from 11.4% to 10.3%. By 2041, demographic modeling suggests significant changes in Rochester's age profile. The 25-34 age cohort is projected to grow by 97 people (31%), from 315 to 413. Conversely, population declines are projected for the 75-84 and 5-14 cohorts.